Figures

Input

Diagnostics

Results

Retro

Reference points

Miscellaneous

Tables

Parameter estimates

Parameter estimates, standard errors, and confidence intervals. Rounded to 3 decimal places.
Estimate Std. Error 95% CI lower 95% CI upper
Combined SSB fully selected q \(0.002\) \(3.167\times 10^{-4}\) \(0.002\) \(0.003\)
Spring Big 3+ fully selected q \(8.848\times 10^{-5}\) \(1.792\times 10^{-5}\) \(5.949\times 10^{-5}\) \(1.316\times 10^{-4}\)
Spring Alb 3+ fully selected q \(1.617\times 10^{-5}\) \(2.843\times 10^{-6}\) \(1.146\times 10^{-5}\) \(2.283\times 10^{-5}\)
Block 1: Combined Selectivity for age 1 \(0.101\) \(0.015\) \(0.076\) \(0.134\)
Block 1: Combined Selectivity for age 2 \(0.324\) \(0.044\) \(0.245\) \(0.415\)
Block 1: Combined Selectivity for age 3 \(0.544\) \(0.068\) \(0.410\) \(0.672\)
Block 1: Combined Selectivity for age 4 \(0.590\) \(0.074\) \(0.441\) \(0.724\)
Block 1: Combined Selectivity for age 5 \(1.000\) \(1.856\times 10^{-5}\) \(0.000\) \(1.000\)
Block 1: Combined Selectivity for age 6 \(1.000\) – – –
Block 1: Combined Selectivity for age 7 \(1.000\) – – –
Block 1: Combined Selectivity for age 8 \(1.000\) – – –
Block 1: Combined Selectivity for age 9 \(1.000\) – – –
Block 1: Combined Selectivity for age 10+ \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 1 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 2 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 3 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 4 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 5 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 6 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 7 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 8 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 9 \(1.000\) – – –
Block 2: Combined SSB Selectivity for age 10+ \(1.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 1 \(0.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 2 \(0.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 3 \(1.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 4 \(0.364\) \(0.160\) \(0.129\) \(0.689\)
Block 3: Spring Big 3+ Selectivity for age 5 \(0.175\) \(0.082\) \(0.065\) \(0.393\)
Block 3: Spring Big 3+ Selectivity for age 6 \(0.262\) \(0.094\) \(0.120\) \(0.479\)
Block 3: Spring Big 3+ Selectivity for age 7 \(0.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 8 \(0.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 9 \(0.000\) – – –
Block 3: Spring Big 3+ Selectivity for age 10+ \(0.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 1 \(0.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 2 \(0.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 3 \(1.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 4 \(0.598\) \(0.148\) \(0.309\) \(0.833\)
Block 4: Spring Alb 3+ Selectivity for age 5 \(0.423\) \(0.105\) \(0.240\) \(0.630\)
Block 4: Spring Alb 3+ Selectivity for age 6 \(0.475\) \(0.089\) \(0.311\) \(0.645\)
Block 4: Spring Alb 3+ Selectivity for age 7 \(0.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 8 \(0.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 9 \(0.000\) – – –
Block 4: Spring Alb 3+ Selectivity for age 10+ \(0.000\) – – –
Combined in region 1 age comp, logistic-normal: \(\sigma\) \(31.858\) \(1.083\) \(29.804\) \(34.052\)
Spring Big 3+ in region 1 age comp, logistic-normal: \(\sigma\) \(38.622\) \(5.130\) \(29.769\) \(50.107\)
Spring Alb 3+ in region 1 age comp, logistic-normal: \(\sigma\) \(32.769\) \(2.858\) \(27.620\) \(38.877\)

Abundance at age

Abundance at age (1000s) for stock 1 in region 1.
1 2 3 4 5 6 7 8 9 10+
1968 4798836 1826865 301547 79236 45052 39370 31088 11148 85754 745
1969 2497957 3824827 1372788 213768 55501 28309 24739 19535 7005 54353
1970 2528040 1997334 2903659 990015 152544 35992 18358 16043 12668 39790
1971 804928 2003252 1473289 1995240 670442 90518 21357 10893 9520 31128
1972 645470 629387 1416067 942504 1250480 348855 47100 11113 5668 21150
1973 667596 506627 450339 924563 603892 675513 188452 25443 6003 14487
1974 1008971 515026 343063 268034 535878 275203 307842 85881 11595 9338
1975 1100419 771831 339463 195135 147908 224691 115391 129077 36009 8777
1976 133654 821425 470473 169328 93405 48724 74018 38012 42520 14754
1977 34747 95181 430842 182330 61664 19352 10095 15335 7876 11866
1978 16151 26944 65513 263554 108863 29552 9274 4838 7349 9461
1979 67485 12980 20789 48551 193707 74221 20148 6323 3298 11461
1980 20123 54135 9956 15255 35303 129684 49690 13489 4233 9881
1981 92183 16179 41825 7395 11239 24169 88784 34018 9235 9663
1982 270229 73504 12174 29717 5193 7092 15250 56019 21464 11924
1983 2286461 214471 54492 8436 20310 3130 4274 9191 33762 20122
1984 57395 1814987 159084 37796 5771 12261 1889 2580 5548 32529
1985 129312 46022 1390323 116474 27417 3848 8175 1260 1720 25388
1986 75923 102905 34410 977371 80847 16964 2381 5058 779 16773
1987 71280 60385 76807 24119 676252 49754 10440 1465 3113 10802
1988 329915 56660 44987 53667 16632 413789 30444 6388 897 8514
1989 595715 259169 40651 29507 34556 9060 225409 16584 3480 5127
1990 116710 464992 182191 25765 18307 17676 4634 115301 8483 4402
1991 269970 88680 299963 99953 13672 7183 6935 1818 45240 5056
1992 153235 207372 59225 174435 56494 5970 3137 3029 794 21963
1993 43042 119942 147076 38100 109986 29699 3139 1649 1592 11963
1994 87679 33900 86769 97816 24905 61465 16597 1754 922 7575
1995 74439 68107 23463 53577 58997 12142 29967 8092 855 4143
1996 281851 58331 48476 15185 34001 31357 6454 15928 4301 2656
1997 95270 212122 36498 25266 7623 12142 11198 2305 5688 2484
1998 38941 70411 125253 17259 11414 2276 3626 3344 688 2440
1999 85293 28187 38902 52971 6909 2776 554 882 813 761
2000 1671976 52366 9206 6804 8148 332 133 27 42 76
2001 130369 1267434 33528 4987 3561 3124 127 51 10 45
2002 102376 102192 903091 21737 3171 1899 1666 68 27 30
2003 308429 79893 71788 571694 13469 1619 969 850 35 29
2004 593835 237556 53820 42356 328244 6041 726 435 381 29
2005 212074 450857 152858 29401 22373 127789 2352 283 169 160
2006 576545 156881 267003 72639 13353 6742 38509 709 85 99
2007 84148 404308 78336 95272 24189 2377 1200 6855 126 33
2008 204989 61067 225221 33589 38711 6035 593 299 1710 40
2009 88833 151530 36080 106608 15191 11582 1806 177 90 524
2010 48275 60170 67726 10687 29018 1921 1465 228 22 78
2011 137840 29259 18859 11054 1525 1227 81 62 10 4
2012 89914 87106 10479 3851 2011 97 78 5 4 1
2013 67358 58783 34770 2567 853 179 9 7 0 0
2014 74722 45163 25435 9754 659 98 21 1 1 0
2015 146388 51344 21133 8138 2886 96 14 3 0 0
2016 269728 102347 25392 7420 2663 499 17 2 1 0
2017 28532 194955 56283 10655 2945 638 120 4 1 0
2018 122565 20577 106468 23343 4176 691 150 28 1 0
2019 70038 88131 11131 43454 8991 952 157 34 6 0
2020 84739 51522 51271 5134 19107 2565 271 45 10 2
2021 88866 61061 28058 21164 2002 4445 597 63 10 3
2022 406784 65656 36017 13245 9543 596 1323 178 19 4

Fishing mortality at age by region

Total fishing mortality at age in region 1.
1 2 3 4 5 6 7 8 9 10+
1968 0.027 0.086 0.144 0.156 0.265 0.265 0.265 0.265 0.265 0.265
1969 0.024 0.076 0.127 0.137 0.233 0.233 0.233 0.233 0.233 0.233
1970 0.033 0.104 0.175 0.190 0.322 0.322 0.322 0.322 0.322 0.322
1971 0.046 0.147 0.247 0.267 0.453 0.453 0.453 0.453 0.453 0.453
1972 0.042 0.135 0.226 0.245 0.416 0.416 0.416 0.416 0.416 0.416
1973 0.059 0.190 0.319 0.345 0.586 0.586 0.586 0.586 0.586 0.586
1974 0.068 0.217 0.364 0.395 0.669 0.669 0.669 0.669 0.669 0.669
1975 0.092 0.295 0.496 0.537 0.910 0.910 0.910 0.910 0.910 0.910
1976 0.139 0.445 0.748 0.810 1.374 1.374 1.374 1.374 1.374 1.374
1977 0.054 0.174 0.291 0.316 0.536 0.536 0.536 0.536 0.536 0.536
1978 0.019 0.059 0.100 0.108 0.183 0.183 0.183 0.183 0.183 0.183
1979 0.020 0.065 0.110 0.119 0.201 0.201 0.201 0.201 0.201 0.201
1980 0.018 0.058 0.097 0.105 0.179 0.179 0.179 0.179 0.179 0.179
1981 0.026 0.084 0.142 0.154 0.261 0.261 0.261 0.261 0.261 0.261
1982 0.031 0.099 0.167 0.181 0.306 0.306 0.306 0.306 0.306 0.306
1983 0.031 0.099 0.166 0.180 0.305 0.305 0.305 0.305 0.305 0.305
1984 0.021 0.067 0.112 0.121 0.205 0.205 0.205 0.205 0.205 0.205
1985 0.028 0.091 0.152 0.165 0.280 0.280 0.280 0.280 0.280 0.280
1986 0.029 0.093 0.155 0.168 0.285 0.285 0.285 0.285 0.285 0.285
1987 0.030 0.094 0.158 0.172 0.291 0.291 0.291 0.291 0.291 0.291
1988 0.041 0.132 0.222 0.240 0.407 0.407 0.407 0.407 0.407 0.407
1989 0.048 0.152 0.256 0.277 0.470 0.470 0.470 0.470 0.470 0.470
1990 0.075 0.238 0.400 0.434 0.736 0.736 0.736 0.736 0.736 0.736
1991 0.064 0.204 0.342 0.371 0.629 0.629 0.629 0.629 0.629 0.629
1992 0.045 0.144 0.241 0.261 0.443 0.443 0.443 0.443 0.443 0.443
1993 0.039 0.124 0.208 0.225 0.382 0.382 0.382 0.382 0.382 0.382
1994 0.053 0.168 0.282 0.306 0.518 0.518 0.518 0.518 0.518 0.518
1995 0.044 0.140 0.235 0.255 0.432 0.432 0.432 0.432 0.432 0.432
1996 0.084 0.269 0.452 0.489 0.830 0.830 0.830 0.830 0.830 0.830
1997 0.102 0.327 0.549 0.595 1.009 1.009 1.009 1.009 1.009 1.009
1998 0.123 0.393 0.661 0.716 1.214 1.214 1.214 1.214 1.214 1.214
1999 0.288 0.919 1.544 1.672 2.836 2.836 2.836 2.836 2.836 2.836
2000 0.077 0.246 0.413 0.447 0.759 0.759 0.759 0.759 0.759 0.759
2001 0.044 0.139 0.233 0.253 0.429 0.429 0.429 0.429 0.429 0.429
2002 0.048 0.153 0.257 0.279 0.473 0.473 0.473 0.473 0.473 0.473
2003 0.061 0.195 0.328 0.355 0.602 0.602 0.602 0.602 0.602 0.602
2004 0.075 0.241 0.405 0.438 0.743 0.743 0.743 0.743 0.743 0.743
2005 0.101 0.324 0.544 0.589 0.999 0.999 0.999 0.999 0.999 0.999
2006 0.155 0.494 0.831 0.900 1.526 1.526 1.526 1.526 1.526 1.526
2007 0.121 0.385 0.647 0.701 1.188 1.188 1.188 1.188 1.188 1.188
2008 0.102 0.326 0.548 0.594 1.007 1.007 1.007 1.007 1.007 1.007
2009 0.190 0.605 1.017 1.101 1.868 1.868 1.868 1.868 1.868 1.868
2010 0.301 0.960 1.613 1.747 2.963 2.963 2.963 2.963 2.963 2.963
2011 0.259 0.827 1.389 1.504 2.551 2.551 2.551 2.551 2.551 2.551
2012 0.225 0.718 1.207 1.307 2.217 2.217 2.217 2.217 2.217 2.217
2013 0.200 0.638 1.071 1.160 1.968 1.968 1.968 1.968 1.968 1.968
2014 0.175 0.559 0.940 1.018 1.726 1.726 1.726 1.726 1.726 1.726
2015 0.158 0.504 0.847 0.917 1.556 1.556 1.556 1.556 1.556 1.556
2016 0.125 0.398 0.668 0.724 1.228 1.228 1.228 1.228 1.228 1.228
2017 0.127 0.405 0.680 0.737 1.250 1.250 1.250 1.250 1.250 1.250
2018 0.130 0.414 0.696 0.754 1.279 1.279 1.279 1.279 1.279 1.279
2019 0.107 0.342 0.574 0.622 1.054 1.054 1.054 1.054 1.054 1.054
2020 0.128 0.408 0.685 0.742 1.258 1.258 1.258 1.258 1.258 1.258
2021 0.103 0.328 0.551 0.597 1.012 1.012 1.012 1.012 1.012 1.012
2022 0.016 0.053 0.088 0.096 0.162 0.162 0.162 0.162 0.162 0.162

Fishing mortality at age by fleet

Total fishing mortality at age in Combined.
1 2 3 4 5 6 7 8 9 10+
1968 0.027 0.086 0.144 0.156 0.265 0.265 0.265 0.265 0.265 0.265
1969 0.024 0.076 0.127 0.137 0.233 0.233 0.233 0.233 0.233 0.233
1970 0.033 0.104 0.175 0.190 0.322 0.322 0.322 0.322 0.322 0.322
1971 0.046 0.147 0.247 0.267 0.453 0.453 0.453 0.453 0.453 0.453
1972 0.042 0.135 0.226 0.245 0.416 0.416 0.416 0.416 0.416 0.416
1973 0.059 0.190 0.319 0.345 0.586 0.586 0.586 0.586 0.586 0.586
1974 0.068 0.217 0.364 0.395 0.669 0.669 0.669 0.669 0.669 0.669
1975 0.092 0.295 0.496 0.537 0.910 0.910 0.910 0.910 0.910 0.910
1976 0.139 0.445 0.748 0.810 1.374 1.374 1.374 1.374 1.374 1.374
1977 0.054 0.174 0.291 0.316 0.536 0.536 0.536 0.536 0.536 0.536
1978 0.019 0.059 0.100 0.108 0.183 0.183 0.183 0.183 0.183 0.183
1979 0.020 0.065 0.110 0.119 0.201 0.201 0.201 0.201 0.201 0.201
1980 0.018 0.058 0.097 0.105 0.179 0.179 0.179 0.179 0.179 0.179
1981 0.026 0.084 0.142 0.154 0.261 0.261 0.261 0.261 0.261 0.261
1982 0.031 0.099 0.167 0.181 0.306 0.306 0.306 0.306 0.306 0.306
1983 0.031 0.099 0.166 0.180 0.305 0.305 0.305 0.305 0.305 0.305
1984 0.021 0.067 0.112 0.121 0.205 0.205 0.205 0.205 0.205 0.205
1985 0.028 0.091 0.152 0.165 0.280 0.280 0.280 0.280 0.280 0.280
1986 0.029 0.093 0.155 0.168 0.285 0.285 0.285 0.285 0.285 0.285
1987 0.030 0.094 0.158 0.172 0.291 0.291 0.291 0.291 0.291 0.291
1988 0.041 0.132 0.222 0.240 0.407 0.407 0.407 0.407 0.407 0.407
1989 0.048 0.152 0.256 0.277 0.470 0.470 0.470 0.470 0.470 0.470
1990 0.075 0.238 0.400 0.434 0.736 0.736 0.736 0.736 0.736 0.736
1991 0.064 0.204 0.342 0.371 0.629 0.629 0.629 0.629 0.629 0.629
1992 0.045 0.144 0.241 0.261 0.443 0.443 0.443 0.443 0.443 0.443
1993 0.039 0.124 0.208 0.225 0.382 0.382 0.382 0.382 0.382 0.382
1994 0.053 0.168 0.282 0.306 0.518 0.518 0.518 0.518 0.518 0.518
1995 0.044 0.140 0.235 0.255 0.432 0.432 0.432 0.432 0.432 0.432
1996 0.084 0.269 0.452 0.489 0.830 0.830 0.830 0.830 0.830 0.830
1997 0.102 0.327 0.549 0.595 1.009 1.009 1.009 1.009 1.009 1.009
1998 0.123 0.393 0.661 0.716 1.214 1.214 1.214 1.214 1.214 1.214
1999 0.288 0.919 1.544 1.672 2.836 2.836 2.836 2.836 2.836 2.836
2000 0.077 0.246 0.413 0.447 0.759 0.759 0.759 0.759 0.759 0.759
2001 0.044 0.139 0.233 0.253 0.429 0.429 0.429 0.429 0.429 0.429
2002 0.048 0.153 0.257 0.279 0.473 0.473 0.473 0.473 0.473 0.473
2003 0.061 0.195 0.328 0.355 0.602 0.602 0.602 0.602 0.602 0.602
2004 0.075 0.241 0.405 0.438 0.743 0.743 0.743 0.743 0.743 0.743
2005 0.101 0.324 0.544 0.589 0.999 0.999 0.999 0.999 0.999 0.999
2006 0.155 0.494 0.831 0.900 1.526 1.526 1.526 1.526 1.526 1.526
2007 0.121 0.385 0.647 0.701 1.188 1.188 1.188 1.188 1.188 1.188
2008 0.102 0.326 0.548 0.594 1.007 1.007 1.007 1.007 1.007 1.007
2009 0.190 0.605 1.017 1.101 1.868 1.868 1.868 1.868 1.868 1.868
2010 0.301 0.960 1.613 1.747 2.963 2.963 2.963 2.963 2.963 2.963
2011 0.259 0.827 1.389 1.504 2.551 2.551 2.551 2.551 2.551 2.551
2012 0.225 0.718 1.207 1.307 2.217 2.217 2.217 2.217 2.217 2.217
2013 0.200 0.638 1.071 1.160 1.968 1.968 1.968 1.968 1.968 1.968
2014 0.175 0.559 0.940 1.018 1.726 1.726 1.726 1.726 1.726 1.726
2015 0.158 0.504 0.847 0.917 1.556 1.556 1.556 1.556 1.556 1.556
2016 0.125 0.398 0.668 0.724 1.228 1.228 1.228 1.228 1.228 1.228
2017 0.127 0.405 0.680 0.737 1.250 1.250 1.250 1.250 1.250 1.250
2018 0.130 0.414 0.696 0.754 1.279 1.279 1.279 1.279 1.279 1.279
2019 0.107 0.342 0.574 0.622 1.054 1.054 1.054 1.054 1.054 1.054
2020 0.128 0.408 0.685 0.742 1.258 1.258 1.258 1.258 1.258 1.258
2021 0.103 0.328 0.551 0.597 1.012 1.012 1.012 1.012 1.012 1.012
2022 0.016 0.053 0.088 0.096 0.162 0.162 0.162 0.162 0.162 0.162